From past records, the relative frequency of an event is 0.4. In 750 future trials, it is expected to happen about:

  1. 300 times
  2. 40 times
  3. 600 times
  4. 450 times
Answer

A) 300 times

750 0.4 = 300. SLO M-09-C-07 · Understanding

Mathematics MCQ · More Relative and Expected Frequencies MCQs · Practise